Listen "Ep. 63: "Chapter Four: Handles"Â"
Episode Synopsis
Once again, guitar amp tech Skip Simmons is fielding your questions on all things tube amp. This week's sponsors: iZotope (use the discount code FRET10 to save 10% off your order), Amplified Parts and Grez Guitars. Want to support the show? Be a part of our Patreon page. Some of the topics discussed on this week's episode: 1:13 Three nightmares left 7:17 Sam's Wurlitzer 920 combo amp from Ep. 62, revisited 9:14 Special guest: Ian Moore (Austin, Vibroluxes, Deluxe Reverbs, Marshall mods and salsa dona!) 44:26 What to do with an unusual 1968 Gibson Falcon chassis missing a cabinet? 48:48 Building a clone of Ampeg R-12-R Reverberocket 56:21 A vintage Jenson P-15Q with a quarter inch jack mounted on the speaker frame 58:14 Mary Halvorson 59:31 A Dukane PA with a low B+ voltage 1:03:21 How did Skip accumulate a barn full of PAs? 1:09:09 "Historic" or "historical;" a Bogen Challenger CHA33 with pitting on the chassis 1:15:00 How to properly use an ESR Meter; the Anatek Blue ESR meter (link) 1:19:00 The dwell on a reverb tank 1:21:02 Where does distortion come from; author C.J. Box 1:23:12 Testing a vintage power transformer before you install it 1:26:46 Mathew Fitzwilliam's Goldentone Amp book, revisited (link) 1:27:15 Restoring a Goldentone 1761 Soloist; ozvalveamps.org 1:30:33 Chris from Deluxe Amplifications' amp chassis holder (YouTube, blueprint available on our Patreon) 1:33:39 Guitar Shorty 1:36:36 The smallest mountain range in the world 1:37:32 Installing a separate filtercap eyelet board in a BF Fender 1:41:19 Using a vintage Jensen C12S speaker in a Princeton Reverb clone; bean pasta 1:49:15 Shrunken model airplane tissue Have a topic for a future episode? Email or send us a voice memo to: [email protected] or leave us a voicemail or text at 509-557-0848. Be sure to check out the ever-growing Big Index of Truth About Vintage Amp topics to see if your amp questions have already been covered.
More episodes of the podcast The Truth About Vintage Amps with Skip Simmons
Ep. 155: "Realistic Carnival"
01/11/2025
Ep. 154: "Compromise the Windings"
17/10/2025
Ep. 153: "A C in Chemistry"
18/09/2025
Ep. 152: "Gridley Bias"
03/09/2025
Ep. 151: "It Starts Out Cool"
25/07/2025
Ep. 150: "Throw It In the River"
05/07/2025
Ep. 148: "Lining Up"
01/06/2025
Ep. 147: "Kosher Sound"
26/04/2025
Ep. 146: "Where the Spot Is"
07/04/2025
ZARZA We are Zarza, the prestigious firm behind major projects in information technology.